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After Minecraft, here's Mumble.
Any idea how to protect a mumble server away from being DDoS-ed? Is it the same method like protecting minecraft servers? GRE?
I have deployed a live Mumble server, under a private environment, while considering my server have some... "controversial" topics, my guess on publishing it will attract quite an amount on attacks. So I'm here to seek for ideas on protecting it... :meh:
Comments
Change port to other port and close all default ports. (If allowed to change port)
I suppose the port is public info for users to connect...? (While Mumble do not support SRV record...)
Yes, you can use the same mechanism to protect Mumble servers using GRE tunnel as well. If you have a service with someone here which provides DDoS protection, you can tunnel through that. Application uses TCP for control packets and UDP for voice. When doing iptables rules you can do something like below where it is protected:
Thanks for the generous information, seems my question now turns to "which of the DDoS protection service got HK covered"...
We can offer you DDoS protection to GRE tunnel your Mumble server using a low end VPS. Please open a ticket at https://w3hostingservices.com/submitticket.php and we can discuss further.
Thanks again, but my server is located at Hong Kong, Buffalo is a bit... too far for me to cover the latency thing with?